透水沥青混凝土路面材料要求及配合比设计

摘要

透水沥青混凝土路面具有快速排水、防滑、降噪、环保等多重功能，得到广大公路建设者的普遍重视。本文从透水沥青混凝土路面的分类、适用范围出发，重点论述了透水沥青混凝土路面材料组成及要求、路面及基层的配合比设计以及路面结构厚度的验算方法。%Permeable asphalt pavement has many functions, such as rapid drainage, skid resistance, noise reduction, environmental protection, and so on. The article starts from the classification of permeable as-phalt pavement, and scope of application, and puts an emphasis on the permeable asphalt pavement material composition and requirement, pavement and base with the calculation method of design and pavement struc-ture thickness.